130702572 has 360 divisors, whose sum is σ = 476163072. Its totient is φ = 30326400.

The previous prime is 130702567. The next prime is 130702573. The reversal of 130702572 is 275207031.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (130702573) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 4216197 + ... + 4216227.

Almost surely, 2^130702572 is an apocalyptic number.

130702572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130702572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (238081536).

130702572 is an abundant number, since it is smaller than the sum of its proper divisors (345460500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130702572 is a wasteful number, since it uses less digits than its factorization.

130702572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 130702572 is about 11432.5225562865. The cubic root of 130702572 is about 507.4906492813.

The spelling of 130702572 in words is "one hundred thirty million, seven hundred two thousand, five hundred seventy-two".